<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width,initial-scale=1">
    <!--上述3个meta标签*必须*反正最前面,任何其他内容都*必须*跟随其后！ -->
    <title>图书馆管理系统</title>
    <!-- Bookstrap-->
    <link href="https://cdn.jsdelivr.net/npm/bootstrap@3.3.7/dist/css/bootstrap.min.css" rel="stylesheet">
    {#    HTML5 shim和Reapond.js是为了让IE8支持HTML5元素和媒体查询#}
    <script arc="https://cdn.jsdelivr.net/npm/html5shiv@3.7.3/dist/html5shiv.min.js"></script>
    <script arc="https://cdn.jsdelivr.net/npm/respond.js@1.4.2/dest/respond.min.js"></script>
</head>
<body>
<h1 class="text-center">图书管理系统</h1>
<!-- 导航栏-->
{% include "nav.html" %}
<!-- 侧栏-->
<div class="container-fluid">
    <div class="row">
        <div class="col-md-3">
            <ul class="nav nav-sidebar">
                <li><a href="/app01/publisher_list">出版社列表页</a></li>
                <li><a href="/app01/book_list">图书列表页</a></li>
                <li><a href="/app01/author_list">作者列表页</a></li>
            </ul>
        </div>
    </div>
</div>

<!-- 标题栏-->
{% block bar %}

{% endblock %}
<!-- 主程序-->
{#        {% block main %}#}
{##}
{#        {% endblock %}#}


</body>
</html>